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Crocus CNV - FTP Directory Listing

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Installing and connecting the <strong>Crocus</strong> <strong>CNV</strong><strong>Crocus</strong> <strong>CNV</strong>2.8.5 Loss Of Signal / Loss of Frame Alignment LEDThis LED indicates a Loss Of Signal or Loss of Frame Alignment has occurred. The different LOS / LFALED status modes are displayed in the following table:LED statuscontinuously onDescriptionA Loss Of Signal has been detected on the onboard G703 interface.If the configuration attribute longHaul is set to enabled, then it is possible that the LOSLED does not light up although no cable is connected to the front RJ45 connector.This problem does not exist when using the rear line connector block.blinkingA Loss of Frame Alignment has been detected on the onboard G703 interface.l2.8.6 Transmit data LEDThis LED monitors the data sent by the application (i.e. the Data Terminal Equipment) to the DTEinterface module of the <strong>Crocus</strong> <strong>CNV</strong>.Note that the data is monitored after it went through the interface circuitry. Some interfaces (Bridge andRouter) add framing information which activates the TXD LED even if no real user data is beingtransmitted.2.8.7 Receive data LEDThis LED monitors the data sent to the application (i.e. the Data Terminal Equipment) by the DTEinterface module of the <strong>Crocus</strong> <strong>CNV</strong>.Note that the data is monitored before it went through the interface circuitry. Some interfaces (Bridge andRouter) used on the remote side add framing information which activates the RXD LED even if no realuser data is being received.28 User manual

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